DataVXSmallPaper
journal article·2022-12

Light‐Stimulated Luminescence Control of Lead Halide‐Based Perovskite Nanocrystals Coupled with Photochromic Molecules via Electron and Energy Transfer (Small 52/2022)

Yuji Akaishi, Ashkan Mokhtar, Manami Shimoyoshi, Taiki Nohara, Yusuke Inomata, Daisuke Kosumi, Tuyoshi Fukaminato, Tetsuya Kida

Small· Volume 18· Issue 52
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Source abstract

Abstract

Light-Stimulated Luminescence Switching In article number 2205046 by Daisuke Kosumi, Tuyoshi Fukaminato, Tetsuya Kida, and co-workers, lead halide perovskite nanocrystals (NCs) are coupled with photochromic diarylethene (DAE) molecules to control the photoluminescence (PL) emission from the NCs by light stimulation. Stable PL switching is achieved by the addition of 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO), which captures the residual holes generated via electron transfer from the NCs to the closed-ring isomer of DAE.
Source: openalex_inverted_index · Quality: baseline

Research context

NanomaterialsElectronic materials

OpenAlex topics: Perovskite Materials and Applications · Organoselenium and organotellurium chemistry · Sulfur-Based Synthesis Techniques

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Applied Chemistry and Biochemistry Graduate School of Science and Technology Kumamoto University 2‐39‐1 Kurokami, Chuo‐ku Kumamoto 860–8555 Japan

Department of Physics Graduate School of Science and Technology Kumamoto University 2‐39‐1 Kurokami, Chuo‐ku Kumamoto 860–8555 Japan

Faculty of Advanced Science and Technology Kumamoto University 2‐39‐1 Kurokami, Chuo‐ku Kumamoto 860–8555 Japan

Institute of Industrial Nanomaterials Kumamoto University 2‐39‐1 Kurokami, Chuo‐ku Kumamoto 860–8555 Japan

International Research Organization for Advanced Science and Technology (IROAST) Kumamoto University 2‐39‐1 Kurokami, Chuo‐ku Kumamoto 860–8555 Japan

References

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